a federal study suggests the wind farms have killed 67 eagles the last five years. the white house now ys the protection granted today is intended to encouragement the development of green energy. >>> oh, the things folks will do to keep from looking their age. >> now there's a mickover called the vampire -- a makeover called the vampire face and it uses your own blood to smooth out wrinkles and help you look younger. it is a hit in hollywood evidently. >>> three, two, one. >> okay, it's not a rocket launch, no. that's president barack obama and the first family lighting our national christmas tree on our rainy friday night. this year is the 91st lighting of that tree and it stands in the president's park behind the white house, very cool stuff. >>> it may sound a little gruesome, but it is all the rage, a new less invasive beauty procedure that involves injecting your own blood into your face. apparently it's supposed to make you look younger. >> let's give it a chance here. we'll introduce you to the vampire facelift. >> vampires, parasites of the underworld. thei